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Communication: FOURTH PERIOD

A randomized 25 question test from a pool of 761 questions, good luck!
IPv4 network classes can also be defined by the IP address they use. Which of the answers corresponds best to the address in row "E"?
In the unbalanced signal transmission system, which answer best represents the number 4?
Model based network devices are at the user level of Ethernet/IP. Information of a capabilities or features of a specified device would be contained in which of the text files below?
Which of the lengths below relates best to a spur cable with 1 field device connected?
Which of the answers below best describes the effect that an extremely steep angle pitch has on light propagation in a fiber optic cable?
There are numerous I/O modules that a typical DCS has access to. Which of the modules below is described as one that converts 8 or 16 inputs to a digital signal?
Which of the answers below is best described as an instrument database that can be modern control systems can access?
Which of the answers below can be best described as "A coating surrounding the optic core that reflects the light signal back into the core"?
Which of the answers best represents the number of cables available for use in the segments of Foundation fieldbus H1 transmission system?
A defined area of geographical coverage is commonly called an area network. Which of the area networks below is the largest in area covered?
The limits of a OUT parameter status field has several different classifications. Which of the classifications below can be described as the indication of a parameter above the URV?
IPv4 network classes can also be defined by the IP address they use. Which of the answers corresponds best to the address in row "A"?
There are numerous I/O modules that a typical DCS has access to. Which of the modules below is described as one that the scanner module receives information communicated digitally from up to 63 supported devices?
Which of the answers below best represents the recommended standard that uses a balanced transmission system?
In a motor control function block program, conditional block are used. Which of the answers below is best described as a condition that must remain TRUE for a device can stay activated?
The OSI model describes how a network should be arranged. Which of the layers below concern network topologies the most?
IPv4 network classes can also be defined by the IP address they use. Which of the answers corresponds best to the address in row "C"?
Modbus has standard command codes to allow the master to access information from it's slaves. Which of the commands below would be used to write the contents of a holding register to the slave device
Which error check method is best described as an industry standard fieldbus protocol?
Which of the answers below best represents the Foundation fieldbus H1 data transmission parameters?
Every network interface must have a physical address in an Ethernet network. Which of the network components below contains these addresses?
The limits of a OUT parameter status field has several different classifications. Which of the classifications below can be described as the indication of a parameter within the set range?
There are several fields in an Ethernet message frame structure. Which of the answers represent the content of the FCS field in the Ethernet message frame?
A defined area of geographical coverage is commonly called an area network. Which of the area networks below is a network that links smaller networks together, but potentially on a global scale?
The wired Ethernet transmission standards are defined by the OSI model layers. Which of the answers below is one of those defining layers?